package com.smartboot.plus.launch;

import org.apache.commons.lang3.StringUtils;

import java.util.Properties;

public class PropsUtil {
    public PropsUtil() {
    }
    public static void setProperty(Properties props, String key, String value) {
        if (StringUtils.isEmpty(props.getProperty(key))) {
            props.setProperty(key, value);
        }
    }
}
